/*
 * Copyright 2012 The Netty Project
 *
 * The Netty Project licenses this file to you under the Apache License,
 * version 2.0 (the "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at:
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */
package com.phei.netty.msgpack;

import com.phei.netty.codec.serializable.UserInfo;

import io.netty.channel.ChannelHandlerAdapter;
import io.netty.channel.ChannelHandlerContext;

/**
 * @author lilinfeng
 * @date 2014年2月14日
 * @version 1.0
 */
public class EchoClientHandler extends ChannelHandlerAdapter {
	
	private final int sendNumber;

	/**
	 * Creates a client-side handler.
	 */
	public EchoClientHandler(int sendNumber) {
		this.sendNumber=sendNumber;
	}
	
	private UserInfo[] UserInfo(){
		UserInfo[] userInfos=new UserInfo[sendNumber];
		UserInfo userInfo=null;
		for(int i=0;i<sendNumber;i++){
			userInfo=new UserInfo();
			userInfo.setUserID(i);
			userInfo.setUserName("ABCDEFG"+i);
			userInfos[i]=userInfo;
		}
		return userInfos;
	}

	@Override
	public void channelActive(ChannelHandlerContext ctx) {
		UserInfo[] infos=UserInfo();
		for(UserInfo userInfo:infos){
			ctx.write(userInfo);
		}
		ctx.flush();
	}

	@Override
	public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
		System.out.println("This is  times receive server : [" + msg + "]");
		ctx.write(msg);
	}

	@Override
	public void channelReadComplete(ChannelHandlerContext ctx) throws Exception {
		ctx.flush();
	}

	@Override
	public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) {
		cause.printStackTrace();
		ctx.close();
	}
}
